TLDR
- Constellation Energy (CEG) shares declined 5.49% following the closure of its Texas power facility transaction.
- The 606 MW Brazos Valley Energy Center transfer to LS Power was finalized on October 14, 2026.
- CEG stock retreated to $279.54 despite completing a significant regulatory divestiture milestone.
- A separate $5 billion sale of PJM-region assets to LS Power remains pending for 2026.
- Asset sales stem from antitrust commitments following Constellation’s $16.4 billion Calpine acquisition.
Constellatation Energy Corporation (NASDAQ: CEG) finalized the divestiture of its Brazos Valley Energy Center to LS Power this Wednesday. Despite this regulatory milestone, CEG shares tumbled 5.49%, shedding $16.25 to close at $279.54 amid heightened selling activity. The divestiture fulfills part of the company’s obligations stemming from its $16.4 billion Calpine merger completed earlier in 2026.
Constellation Energy Corporation, CEG
Texas Natural Gas Plant Transfer Finalized
Constellation announced the October 14, 2026 closure of its Brazos Valley Energy Center sale to LS Power. The natural gas facility generates 606 megawatts and operates in the Electric Reliability Council of Texas market near Houston. This divestiture represents another milestone in addressing federal antitrust concerns related to the company’s expansion strategy.
The company first disclosed the agreement in August 2026 when reporting second-quarter financial results. Finalizing this transaction shrinks Constellation’s Texas generation footprint while satisfying regulatory mandates. The company withheld financial terms of the completed deal in its public statement.
Constellation acquired Calpine on January 7, 2026, dramatically expanding its power generation and competitive retail energy business. The merger created the world’s largest privately owned electricity producer and broadened the company’s reach throughout key regional markets. Federal authorities mandated multiple asset disposals to preserve market competition following the combination.
Multi-Billion Dollar PJM Portfolio Sale Pending
Separately, Constellation has arranged to divest roughly 4.4 gigawatts of generation capacity to LS Power in a transaction valued at approximately $5 billion. The agreement encompasses primarily natural gas facilities located in Delaware and Pennsylvania. The portfolio features the Bethlehem, York 1, York 2, Hay Road, and Edge Moor generating stations.
This arrangement constitutes the most substantial component of the required divestitures under Constellation’s settlement with the Department of Justice. The portfolio encompasses all generation assets specified in the Federal Energy Regulatory Commission’s divestiture mandate. The parties agreed on a valuation of roughly $1,142 per kilowatt before final closing adjustments.
Constellation anticipates closing the PJM portfolio sale by year-end 2026, pending regulatory clearance. LS Power intends to bolster its generation holdings in a market experiencing increased electricity consumption. The acquisition would enhance its portfolio of dispatchable power resources serving commercial and residential customers throughout the region.
Antitrust Settlement Drives Portfolio Restructuring
The Department of Justice finalized an agreement with Constellation in December 2025 addressing competitive concerns related to the Calpine transaction. Previously, federal energy officials approved the merger in July 2025 with stipulations mandating specific PJM asset sales. These agreements collectively established the divestiture framework guiding Constellation’s integration of Calpine’s business.
Constellation also listed the 606-megawatt Jack Fusco Energy Center near Houston among its outstanding divestiture commitments. Additionally, the company previously sold its minority stake in the 385-megawatt Gregory Power Plant near Corpus Christi. These transactions constitute elements of the broader portfolio realignment following the merger.
The finalized Brazos Valley transaction advances Constellation through its mandatory asset dispositions notwithstanding Wednesday’s pronounced share price decline. The planned PJM transaction remains a critical component of the company’s regulatory compliance strategy. Constellation continues absorbing Calpine’s operations while executing its remaining required divestitures.





